1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Helga [31]
4 years ago
14

Write and equivalent exspression to 8k-(5+2k) without parentheses then simplify

Mathematics
2 answers:
kolbaska11 [484]4 years ago
5 0

Answer:

8k-40k+(-16k)

Step-by-step explanation:

Nezavi [6.7K]4 years ago
3 0

Answer:

6k - 5

Step-by-step explanation:

8k-(5+2k)

8k -5 -2k

6k - 5

You might be interested in
What is x=-3 in standard form
Lina20 [59]

Answer:

y = -x + 3

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
What’s the answer?? need help
Butoxors [25]

Answer:

option A.

a^{9}b^{6}

Step-by-step explanation:

To solve this, we need to use the following exponent rules:

Quotient rule: (a^n)/(a^m) = a^(n-m)

Power rule: (a^n)^m = a^nm

Power of a product rule: (ab)^n = (a^n)(b^n)

Then, we have the following expressions:

[\frac{a^{-8}b}{a^{-5} b^{3}}}]^{-3}=[a^{-8+5}b^{1-3}}}]^{-3}=[a^{-3}b^{-2}]^{-3} =a^{9}b^{6}

So the correct result is option A.

a^{9}b^{6}

7 0
3 years ago
The cost of 5 pounds of apples is $6.45. Which statements can be used to solve for a, the cost of each pound of apples? Check al
Fudgin [204]
Cost of each pound of apples is $1.29
7 0
3 years ago
Read 2 more answers
What is the equation of the line shown below?
miskamm [114]

Answer:

y= 1x - 1

Step-by-step explanation:

Slope-intercept form: y=mx + b

(-4,-5) (5,4)

m= (y2 - y1)/(x2 - x1) = (4+5)/(5+4)=1

4=1(5)+b

4=5 + b    4-5=b    b= -1

y= 1x - 1

7 0
4 years ago
Simplify each expression.<br> (6b3 +6-b4) - (863 - 664 + 2)
UNO [17]

Answer:

−b4 + 6b3 − 195

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • How do you decide which of two numbers is greater when: a) both numbers are positive
    13·1 answer
  • If you deposit P dollars in a savings account and earn compound interest of r% the value of your deposit after t years in the ac
    10·2 answers
  • Eric reads his analogue clock at 11:15. What angle does the minute make with its original position 2 hours and 30 minutes later?
    11·1 answer
  • Christina bought a purse for $29.95 and x belts for $3.99 each. Which of the following expressions shows the total amount of mon
    15·2 answers
  • X + 1/2 = 2<br> which answer choice is correct?<br> A. x = 1.5<br> B. x = 2/3
    9·2 answers
  • What is the volume of a sphere when the radius is 12?
    10·2 answers
  • Four friends bought tickets to the school play. If it cost then a total of $28, Which equation could be used to find how much ea
    13·1 answer
  • Complete the statement. 8,500 cm = _____ m <br><br> correct=brainliest
    6·2 answers
  • SNACKS The face of the popcorn box can be modeled with an isosceles trapezoid with QR=3x+2.5, RS=9x−4.8 , ST=4x−2 , and QT=6x+1.
    14·2 answers
  • GUITAR Lydia wants to purchase guitar
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!